76944-95-1

• 常用中文名：(S)-(2-氧代氮杂环庚烷-3-基)氨基甲酸叔丁酯
• 常用英文名：(S)-tert-Butyl (2-oxoazepan-3-yl)carbamate
• CAS号：76944-95-1
• 分子式：C₁₁H₂₀N₂O₃
• 分子量：228.28800
• 发布时间：2019-01-14 11:48:31
• 更新时间：2026-07-05 07:26:10

名称

• 中文名: L-(-)-3-N-Boc-氨基-2-氮杂丙酮
• 英文名: (S)-tert-Butyl (2-oxoazepan-3-yl)carbamate
• 中文别名: N-[(3S)-2-氧氮杂环庚烷-3-基]氨基甲酸叔丁酯; (S)-3-N-BOC-氨基-2-氮杂环庚烷酮; (S)-3-(BOC-氨基)氮杂环庚烷-2-酮; L-(-)-3-N-BOC-氨基-2-氮杂丙酮; (S)-叔丁基 2-氧代氮杂环庚烷-3-基氨基甲酸酯; [(3S)-六氢-2-氧代-1H-氮杂卓-3-基]氨基甲酸叔丁酯
• 英文别名: L(-)-N-α-Boc-amino-silon-caprolactam; L-(-)-N-A-BOC-AMINO-SILON-CAPROLACTAM; tert-butyl N-[(3S)-2-oxoazan-3-yl]cbamate; L(-)-N-Boc-Amino-caprolactam; (S)-tert-butyl 2-oxoazan-3-ylcbaMate; tert-butyl (S)-(2-oxoazan-3-yl)cbamate; N-[(3S)-hexahydro-2-oxo-1H-azin-3-yl]Cbamic acid 1,1-dimethylethyl ester; N-[(3S)-2-oxo-3-azanyl]cbamic acid tert-butyl ester; Cbamic acid, N-[(3S)-hexahydro-2-oxo-1H-azin-3-yl]-, 1,1-dimethylethyl ester; (S)-N-BOC-ALPHA-AMINO-SILON-CAPROLACTAME; L-α-tert-Butoxycbonylamino-ε-caprolactam; L(-)-N-ALPHA-BOC-AMINO-SILON-CAPROLACTAM; L-(-)-3-N-BOC-AMINO-2-AZANONE; L-alpha-BOC-Amino-silon-caprolactam; [(3S)-Hexahydro-2-oxo-1H-azin-3-yl]cbamic acid tert-butyl ester; L(-)-N-A-BOC-AMINO-E-CAPROLACTAM; tert-butyl N-[(3S)-2-oxoazepan-3-yl]carbamate; (S)-(2-OXO-AZAN-3-YL)-CBAMIC ACID TERT-BUTYL ESTER; L-(-)-N-Boc-Amino-silon-caprolactam; (S)-3-(Boc-amino)azan-2-one

物化性质

• 密度: 1.09g/cm3
• 沸点: 417.7ºC at 760 mmHg
• 分子式: C₁₁H₂₀N₂O₃
• 分子量: 228.28800
• 闪点: 206.4ºC
• 精确质量: 228.14700
• PSA: 67.43000
• LogP: 1.89950
• 外观性状: 白色粉末
• 折射率: 1.488
• 储存条件: 2-8℃

安全

• 海关编码: 2933790090

合成路线

24424-99-5 21568-87-6 ~97% 76944-95-1

文献：Upadhyaya, Dharita J.; Barge, Alessandro; Stefania, Rachele; Cravotto, Giancarlo Tetrahedron Letters, 2007 , vol. 48, # 47 p. 8318 - 8322

13734-28-6 ~86% 76944-95-1

文献：Amblard, Muriel; Daffix, Isabelle; Berge, Gilbert; Calmes, Monique; Dodey, Pierre; Pruneau, Didier; Paquet, Jean-Luc; Luccarini, Jean-Michel; Belichard, Pierre; Martinez, Jean Journal of Medicinal Chemistry, 1999 , vol. 42, # 20 p. 4193 - 4201

30189-36-7 ~90% 76944-95-1

文献：Ogura, Haruo; Takeda, Kazuyoshi Heterocycles, 1981 , vol. 15, # 1 p. 467 - 468

1055423-27-2 ~% 76944-95-1

文献：Kawabata, Takeo; Matsuda, Seiji; Kawakami, Shimpei; Monguchi, Daiki; Moriyama, Katsuhiko Journal of the American Chemical Society, 2006 , vol. 128, # 48 p. 15394 - 15395

2389-45-9 ~% 76944-95-1

文献：Journal of the American Chemical Society, , vol. 128, # 48 p. 15394 - 15395

2483-46-7 ~% 76944-95-1

文献：Heterocycles, , vol. 15, # 1 p. 467 - 468

上下游产品

上游产品  6
24424-99-5 21568-87-6 13734-28-6 30189-36-7
2389-45-9 2483-46-7
下游产品  2
79839-29-5 209983-91-5

海关

海关编码	2933790090
中文概述	2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%